arterial blood flow velocity peak carotid artery blood flow velocity CMO:0003814 slaulede 2021-07-29T15:31:59Z peak (systolic) flow velocity peak carotid artery flow velocity clinical_measurement_ontology PMID:29498562 Measurement of peak carotid artery blood flow velocity, the top speed (systolic) with which blood moves along the circulation in any particular segment of carotid artery. Blood flow velocity is related directly to blood flow and inversely to cross-sectional area. Blood flow velocity can be measured indirectly by Doppler ultrasound